The rotary engine has been absent on the frontline for quite some time, and it's on the way back. But not with Mazda.

Mazda has never been scared to try something different, and its 1990s luxury coupe embodies this approach as well as any ...

We may receive a commission on purchases made from links. Mazda and NSU tend to get all the credit for Wankel rotary engines in cars, but Mercedes also did quite a bit of Wankel development, using the ...

For more than a decade the name Wankel has popped up whenever car enthusiasts start talking about advanced-design automotive powerplants. The theory of the Wankel engine goes back to 1954 when Dr.

The Wankel rotary engine offers one of the most unique sounds of any ICE. Most famously used in various legendary Mazdas like the RX-7 and the supposedly banned Le ...

Is August 13th marked on your calendar? If you're a fan of the Wankel rotary engine - or any sports car powered by a Wankel rotary engine (we're looking at you, RX-7 fans), it should be. Dr. Felix ...

The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...